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Two timer in FIQ mode
- From: "Sicheri Marco" <m dot sicheri at ctsgroup dot it>
- To: "eCos Discus.List" <ecos-discuss at sources dot redhat dot com>
- Date: Fri, 19 Nov 2004 11:44:29 +0100
- Subject: [ECOS] Two timer in FIQ mode
- Organization: CTS electronics
- Reply-to: "Sicheri Marco" <m dot sicheri at ctsgroup dot it>
I all,
I Have the Samsung s3c44b0x.
I'd like use two timer in interrupt mode.
So that i use the TIMER2 and the TIMER3 (use the cyg_interrupt_create()).
First step: run only the timer2 in fiq mode every 1ms. It works ok
Second step: run only the timer3 in fiq mode every 2ms. It works ok
Now: run timer2 in FIQ mode and the timer3 in IRQ mode. They work ok.
But: if i run timer2 in FIQ mode and the timer3 in FIQ mode, they don't
work, and the system is lock.
:-(
Can you help me?
Thanks,
Regards.
Ossequi, (Best Regards/Obrigado)
Marco SICHERI
CTS electronics - R&D Department
phone: +39 0125 235637, +39 0125 235630
e-mail: m.sicheri@ctsgroup.it
http://www.ctsgroup.it
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